From 71bb348698e5f7de928ed6232fbae55fca789a73 Mon Sep 17 00:00:00 2001
From: kryofly <kryofly@space>
Date: Mon, 15 Jan 2018 21:49:06 +0100
Subject: [PATCH] rename --timeperiod to --timerange

---
 docs/backtesting.md                          | 4 ++--
 freqtrade/misc.py                            | 8 ++++----
 freqtrade/optimize/__init__.py               | 6 +++---
 freqtrade/optimize/backtesting.py            | 2 +-
 freqtrade/optimize/hyperopt.py               | 2 +-
 freqtrade/tests/optimize/test_backtesting.py | 2 +-
 freqtrade/tests/optimize/test_optimize.py    | 2 +-
 7 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/docs/backtesting.md b/docs/backtesting.md
index 800420ea6..7984e67bc 100644
--- a/docs/backtesting.md
+++ b/docs/backtesting.md
@@ -52,12 +52,12 @@ python3 ./freqtrade/main.py backtesting --datadir freqtrade/tests/testdata-20180
 ```
 
 **Running backtest with smaller testset**
-Use the --timeperiod argument to change how much of the testset
+Use the --timerange argument to change how much of the testset
 you want to use. The last N ticks/timeframes will be used.
 Example:
 
 ```bash
-python3 ./freqtrade/main.py backtesting --timeperiod -200
+python3 ./freqtrade/main.py backtesting --timerange -200
 ```
 
 **Update testdata directory
diff --git a/freqtrade/misc.py b/freqtrade/misc.py
index 9c2bce84f..c019509d6 100644
--- a/freqtrade/misc.py
+++ b/freqtrade/misc.py
@@ -191,11 +191,11 @@ def build_subcommands(parser: argparse.ArgumentParser) -> None:
         dest='refresh_pairs',
     )
     backtesting_cmd.add_argument(
-        '--timeperiod',
+        '--timerange',
         help='Use the last N ticks of data.',
         default=None,
         type=int,
-        dest='timeperiod',
+        dest='timerange',
     )
 
     # Add hyperopt subcommand
@@ -224,11 +224,11 @@ def build_subcommands(parser: argparse.ArgumentParser) -> None:
         metavar='INT',
     )
     hyperopt_cmd.add_argument(
-        '-tp', '--timeperiod',
+        '-tp', '--timerange',
         help='Use the last N ticks of data.',
         default=None,
         type=int,
-        dest='timeperiod',
+        dest='timerange',
     )
 
 
diff --git a/freqtrade/optimize/__init__.py b/freqtrade/optimize/__init__.py
index 3f6a98ac1..54d339b73 100644
--- a/freqtrade/optimize/__init__.py
+++ b/freqtrade/optimize/__init__.py
@@ -68,9 +68,9 @@ def load_data(datadir: str, ticker_interval: int = 5, pairs: Optional[List[str]]
     return result
 
 
-def tickerdata_to_dataframe(data, timeperiod=None):
-    if timeperiod:
-        data = trim_tickerlist(data, timeperiod)
+def tickerdata_to_dataframe(data, timerange=None):
+    if timerange:
+        data = trim_tickerlist(data, timerange)
     preprocessed = preprocess(data)
     return preprocessed
 
diff --git a/freqtrade/optimize/backtesting.py b/freqtrade/optimize/backtesting.py
index afcd0c539..5b8afc267 100644
--- a/freqtrade/optimize/backtesting.py
+++ b/freqtrade/optimize/backtesting.py
@@ -175,7 +175,7 @@ def start(args):
     from freqtrade import main
     main._CONF = config
 
-    preprocessed = optimize.tickerdata_to_dataframe(data, timeperiod=args.timeperiod)
+    preprocessed = optimize.tickerdata_to_dataframe(data, timerange=args.timerange)
     # Print timeframe
     min_date, max_date = get_timeframe(preprocessed)
     logger.info('Measuring data from %s up to %s ...', min_date.isoformat(), max_date.isoformat())
diff --git a/freqtrade/optimize/hyperopt.py b/freqtrade/optimize/hyperopt.py
index 15019e16b..abba7c35f 100644
--- a/freqtrade/optimize/hyperopt.py
+++ b/freqtrade/optimize/hyperopt.py
@@ -260,7 +260,7 @@ def start(args):
     config = load_config(args.config)
     pairs = config['exchange']['pair_whitelist']
     data = optimize.load_data(args.datadir, pairs=pairs, ticker_interval=args.ticker_interval)
-    PROCESSED = optimize.tickerdata_to_dataframe(data, timeperiod=args.timeperiod)
+    PROCESSED = optimize.tickerdata_to_dataframe(data, timerange=args.timerange)
 
     if args.mongodb:
         logger.info('Using mongodb ...')
diff --git a/freqtrade/tests/optimize/test_backtesting.py b/freqtrade/tests/optimize/test_backtesting.py
index d4172d983..c6bcdd713 100644
--- a/freqtrade/tests/optimize/test_backtesting.py
+++ b/freqtrade/tests/optimize/test_backtesting.py
@@ -159,7 +159,7 @@ def test_backtest_start(default_conf, mocker, caplog):
     args.level = 10
     args.live = False
     args.datadir = None
-    args.timeperiod = None  # needed due to MagicMock malleability
+    args.timerange = None  # needed due to MagicMock malleability
     backtesting.start(args)
     # check the logs, that will contain the backtest result
     exists = ['Using max_open_trades: 1 ...',
diff --git a/freqtrade/tests/optimize/test_optimize.py b/freqtrade/tests/optimize/test_optimize.py
index 6decb1414..bfbc99745 100644
--- a/freqtrade/tests/optimize/test_optimize.py
+++ b/freqtrade/tests/optimize/test_optimize.py
@@ -179,5 +179,5 @@ def test_load_tickerdata_file():
 def test_tickerdata_to_dataframe():
     tick = load_tickerdata_file(None, 'BTC_UNITEST', 1)
     tickerlist = {'BTC_UNITEST': tick}
-    data = optimize.tickerdata_to_dataframe(tickerlist, timeperiod=-100)
+    data = optimize.tickerdata_to_dataframe(tickerlist, timerange=-100)
     assert 100 == len(data['BTC_UNITEST'])